14228237525 has 12 divisors (see below), whose sum is σ = 17682322500. Its totient is φ = 11357230080.

The previous prime is 14228237477. The next prime is 14228237531. The reversal of 14228237525 is 52573282241.

It can be written as a sum of positive squares in 6 ways, for example, as 59382436 + 14168855089 = 7706^2 + 119033^2 .

It is not a de Polignac number, because 14228237525 - 2⁶ = 14228237461 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 622550 + ... + 644999.

It is an arithmetic number, because the mean of its divisors is an integer number (1473526875).

Almost surely, 2^14228237525 is an apocalyptic number.

It is an amenable number.

14228237525 is a deficient number, since it is larger than the sum of its proper divisors (3454084975).

14228237525 is a wasteful number, since it uses less digits than its factorization.

14228237525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268008 (or 1268003 counting only the distinct ones).

The product of its digits is 268800, while the sum is 41.

The spelling of 14228237525 in words is "fourteen billion, two hundred twenty-eight million, two hundred thirty-seven thousand, five hundred twenty-five".